44 lines
1.2 KiB
Java
44 lines
1.2 KiB
Java
/******************************************************************************
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* Copyright (c) 2002 - 2006 IBM Corporation.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*****************************************************************************/
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package com.ibm.wala.cast.ir.translator;
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import com.ibm.wala.cast.tree.CAst;
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/**
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* superclass for CAst parsers / translators making use of native code. performs
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* initialization of the core CAst native library.
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*/
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public abstract class NativeBridge {
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protected final CAst Ast;
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protected static boolean isInitialized;
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protected NativeBridge(CAst Ast) {
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this.Ast = Ast;
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}
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/**
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* initialize the CAst native library
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*/
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protected static native void initialize();
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static {
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isInitialized = false;
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try {
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initialize();
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isInitialized = true;
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} catch (Throwable e) {
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// leave isInitialized as false
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}
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}
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}
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